I think the correct answer would be option C.
Answer:
I would say early twenties to mid-thirties because they are quite polite and don't ask too many questions.
When something, say, cuts your skin, your immune system is immediately alerted of something foreign entering your body. As such, the immune system sends cells to close your wound and try to push out whatever shouldn't be there to keep from dangerous things entering from the new entrance. The same happens when you get a sunburn from your cells rapidly killing themselves off to stop harmful rays from the sun from giving you cancer.
Answer:
A gas solute in a liquid solvent. An example is oxygen, which is naturally present in water - the solute is oxygen and the solvent is water. Another example is carbonated water, where the solute is carbon dioxide gas and the solvent is water
Over breathing, or chronic hyperventilating is a very common breathing that can have many significant consequences. Hyperventilation causes a loss of carbon dioxide from our body which makes the blood more alkaline.
